problem with quix chapter 4

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  1. #1
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    problem with quix chapter 4

    Hello,

    I don't understand 2 answers on this quix (Cprogramming.com - Tutorials - C++ Programming Quiz - Functions)

    On question 1 I thought the right answer was A but it seems to be B.
    I can't see why.

    On question 3 I thought the right answer was D but it seems to be C
    But the text said return-type function_name ( arg_type arg1, ..., arg_type argN );

    C don't have a return-type and D has.
    Why is C then the good answer.

    Regards,

    Roelof

  2. #2
    C++ Witch laserlight's Avatar
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    Quote Originally Posted by roelof
    On question 1 I thought the right answer was A but it seems to be B.
    I can't see why.
    The missing semi-colon.

    Quote Originally Posted by roelof
    On question 3 I thought the right answer was D but it seems to be C
    But the text said return-type function_name ( arg_type arg1, ..., arg_type argN );

    C don't have a return-type and D has.
    Why is C then the good answer.
    Because that question asks you to identify the function call, not the function declaration/prototype.
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  3. #3
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    hello laserlight.

    Thank you for the answers.
    Now I understand it i can go on with the "course"

    Roelof

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